package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class BorrowedOperation implements IOperation{
    public void work(BookList bookList) {
        System.out.println("借阅图书....");
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入你要借阅的书名：");
        String bookName=scanner.nextLine();

        int currentSize= bookList.getUsedSize();//获取当前书架上有几本书
        for(int i=0;i<currentSize;i++) {
            Book book= bookList.getBook(i);
            if(book.getName().equals(bookName)) {
                book.setLend(true);
                System.out.println("借阅成功");
                return;
            }

        }
        System.out.println("借阅失败!");

    }
}
